\begin{tabular}{lcccc} \toprule \\[-1.5ex]
&  \multicolumn{3}{c}{Outcome: Earnings Age 24-28}  \\ \\[-1.75ex]
&(1) &(2) &(3) \\ \\[-1.75ex]
\cmidrule{2-4}  \\ \\[-1.75ex]
1(Placement Tract <30\% Black)  &2,341*** &2,336*** &2,338***\\
&(626) &(625) &(626) \\ \\[-1.75ex]
Pupil per Teacher Ratio & &-20 & \\
& &(52) & \\ \\[-1.75ex]
Spending per Pupil & & &0.136   \\
& & &(0.211) \\ \\[-1.75ex]
\quad N &4,800  & 4,800 &4,800 \\
\bottomrule
\end{tabular}%
